Brain zaps may unlock fibromyalgia pain secrets
NCT ID NCT04606095
First seen Jun 24, 2026 · Last updated Jun 27, 2026 · Updated 2 times
Summary
This study looks at how brain networks synchronize in people with fibromyalgia, a condition causing widespread pain. Researchers will use EEG and fMRI to measure brain activity and test a gentle brain stimulation technique called HD-tDCS. The goal is to understand pain processing and see if stimulation can reduce symptoms. 150 adults with fibromyalgia and healthy volunteers will take part.
What this could mean
Our plain-language read of the trial. This is informational only — not medical advice or a prediction.
Active substance
high-definition transcranial direct current stimulation (HD-tDCS)
What this could lead to
If successful, this could point toward a new non-invasive brain stimulation treatment for fibromyalgia pain.
What could go wrong
This is an early-stage study focused on understanding brain activity, not a treatment trial. The stimulation approach may not reduce pain in all patients.
Disclaimer
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Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
This is a summary of the original study . Summaries may miss details or leave out important information. Before applying or accepting participation, make sure you have read and understood the full study. Curemydisease.com takes no responsibility whatsoever for anything missed, misunderstood, or acted upon as a result of our summary — we know it does not capture everything.
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
Contacts and locations
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Study contacts
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
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Contact
Phone: •••-•••-•••• Email: •••••@•••••
Locations
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University of Michigan
RECRUITINGAnn Arbor, Michigan, 48109, United States
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